LazLock is free and will always remain that way.
The sourcecode and binaries are hosted on Sourceforge at https://sourceforge.net/projects/lazlock/ at no cost to me.
If you find LazLock useful and would like to make a donation to the developer however, feel free to use the links below.
Any money received will go towards web hosting fees for the online help, and the occasional coffee.
LazLock's ongoing development does not rely on donations!